Search a number
-
+
120065002674 = 23291099116949
BaseRepresentation
bin110111111010001101…
…1101000110010110010
3102110220112111002101220
41233310123220302302
53431343120041144
6131053533405510
711450215453401
oct1576433506262
9373815432356
10120065002674
1146a12622641
121b329639896
13b4257c63a6
145b4dc27638
1531caa45919
hex1bf46e8cb2

120065002674 has 64 divisors (see below), whose sum is σ = 251000640000. Its totient is φ = 38239568640.

The previous prime is 120065002669. The next prime is 120065002679. The reversal of 120065002674 is 476200560021.

It is an interprime number because it is at equal distance from previous prime (120065002669) and next prime (120065002679).

It is not an unprimeable number, because it can be changed into a prime (120065002679) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17274552 + ... + 17281500.

It is an arithmetic number, because the mean of its divisors is an integer number (3921885000).

Almost surely, 2120065002674 is an apocalyptic number.

120065002674 is an abundant number, since it is smaller than the sum of its proper divisors (130935637326).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120065002674 is a wasteful number, since it uses less digits than its factorization.

120065002674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8003.

The product of its (nonzero) digits is 20160, while the sum is 33.

Adding to 120065002674 its reverse (476200560021), we get a palindrome (596265562695).

The spelling of 120065002674 in words is "one hundred twenty billion, sixty-five million, two thousand, six hundred seventy-four".

Divisors: 1 2 3 6 29 58 87 109 174 218 327 654 911 1822 2733 3161 5466 6322 6949 9483 13898 18966 20847 26419 41694 52838 79257 99299 158514 198598 201521 297897 403042 595794 604563 757441 1209126 1514882 2272323 2879671 4544646 5759342 6330539 8639013 12661078 17278026 18991617 21965789 37983234 43931578 65897367 131794734 183585631 367171262 550756893 690028751 1101513786 1380057502 2070086253 4140172506 20010833779 40021667558 60032501337 120065002674